ORD - MRU

$1,269 Find Cheap Flights from Chicago to Port Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Port Louis departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Port Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Port Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Port Louis, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,269
Typical prices: $1,364-$1,397
Turkish Airlines
Mon 3/9Thu 3/19
ORD - MRU • 1 stop
Cheapest one-way
$755
Multiple Airlines
Wed 5/13
ORD - MRU • 2 stops
When to travel
March
Cheapest • 32% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Port Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Port Louis (ORD-MRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Port Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Port Louis

Mon, Mar 9 - Thu, Mar 19
Turkish Airlines Logo
9:20 pm - 12:35 pm
ORD
-
MRU
30h 15m1 stop
Turkish Airlines Logo
8:30 pm - 11:05 am
MRU
-
ORD
23h 35m1 stop
$1,269Turkish Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
1:10 pm - 7:45 am
ORD
-
MRU
32h 35m3 stops
Multiple Airlines Logo
9:30 am - 11:30 am
MRU
-
ORD
36h 00m3 stops
$1,314Multiple Airlines
Thu, Apr 16 - Sun, Apr 26
Multiple Airlines Logo
2:00 pm - 8:30 am
ORD
-
MRU
33h 30m3 stops
Multiple Airlines Logo
9:45 am - 11:10 am
MRU
-
ORD
34h 25m3 stops
$1,330Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
1:10 pm - 7:45 am
ORD
-
MRU
32h 35m3 stops
Multiple Airlines Logo
9:30 am - 7:35 am
MRU
-
ORD
32h 05m2 stops
$1,347Multiple Airlines
Thu, Apr 16 - Sun, Apr 26
Turkish Airlines Logo
7:50 pm - 12:45 pm
ORD
-
MRU
31h 55m1 stop
Turkish Airlines Logo
8:15 pm - 6:15 pm
MRU
-
ORD
31h 00m1 stop
$1,354Turkish Airlines
Tue, Feb 3 - Tue, Feb 10
Turkish Airlines Logo
8:20 pm - 12:30 pm
ORD
-
MRU
30h 10m1 stop
Turkish Airlines Logo
8:30 pm - 10:05 am
MRU
-
ORD
23h 35m1 stop
$1,368Turkish Airlines
Tue, Feb 3 - Tue, Feb 10
Turkish Airlines Logo
8:20 pm - 12:30 pm
ORD
-
MRU
30h 10m1 stop
Turkish Airlines Logo
8:30 pm - 10:05 am
MRU
-
ORD
23h 35m1 stop
$1,369Turkish Airlines
Sun, Mar 8 - Thu, Mar 26
Air Canada Logo
9:15 pm - 9:10 am
ORD
-
MRU
50h 55m2 stops
Air Canada Logo
4:25 pm - 10:04 pm
MRU
-
ORD
38h 39m2 stops
$1,385Air Canada
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:40 pm - 9:10 am
ORD
-
MRU
50h 30m2 stops
Multiple Airlines Logo
10:05 am - 2:00 pm
MRU
-
ORD
37h 55m1 stop
$1,398Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Turkish Airlines Logo
9:20 pm - 12:35 pm
ORD
-
MRU
30h 15m1 stop
Turkish Airlines Logo
8:30 pm - 7:25 pm
MRU
-
ORD
31h 55m1 stop
$1,405Turkish Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Port Louis flights

Get data-powered insights and trends into flights from Chicago to Port Louis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Port Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to Port Louis departing in March.

What’s the cheapest day of the week to fly from Chicago to Port Louis?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Port Louis clicked on KAYAK for each day over the last 12 months.

For Chicago to Port Louis, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Port Louis back to Chicago, the best deals are generally found on Sunday, with Friday being the most expensive.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Port Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Port Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Port Louis is March, where tickets cost $1,395 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $6,618 and $2,520 respectively.

Good to know

Low seasonAugust
Cheapest flight$755
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chicago to Port Louis

When to book flights from Chicago to Port Louis

Are your dates flexible? Find out the best times to travel from Chicago to Port Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Port Louis flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Port Louis?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Port Louis was $1,269 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Port Louis?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Port Louis.

  • Which aircraft models fly most regularly from Chicago to Port Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Port Louis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Chicago and Port Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Port Louis, Air France or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Port Louis are Air France and Turkish Airlines. With an average price for the route of $1,682 and an overall rating of 7.4, Air France is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,469 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Chicago to Port Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Port Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Port Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Port Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port Louis with an airline and back to Chicago with another airline. Booking your flights between Chicago and MRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Port Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port Louis from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Chicago to Port Louis

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Port Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Port Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1506 reviews
7.0Food
7.0Entertainment
7.4Boarding
7.3Comfort
8.2Crew
Airline reviews

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

10.0 ExcellentAlpha Amadu, Dec 2025
CDG - VIE
Read more Air France reviews

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

Everything you need to know for your flight from Chicago to Port Louis

Information on your arrival and departure airports